| Date | Form | Description | XBRL | Pages | |
|---|---|---|---|---|---|
| 02/11/20 | Statement of changes in beneficial ownership of securities |
|
2 | ||
| 02/11/20 | Statement of changes in beneficial ownership of securities |
|
2 | ||
| 02/11/20 | Statement of changes in beneficial ownership of securities |
|
2 | ||
| 02/06/20 | Current report filing |
|
 |
8 | |
| 02/05/20 | Schedule filed to report acquisition of beneficial ownership of 5% or more of a class of equity securities by passive investors and certain institutions |
|
5 | ||
| 12/19/19 | Current report filing |
|
|
54 | |
| 12/03/19 | Current report filing |
|
|
5 | |
| 11/21/19 | Current report filing |
|
|
137 | |
| 11/18/19 | Statement of changes in beneficial ownership of securities |
|
2 | ||
| 11/04/19 | Statement of changes in beneficial ownership of securities |
|
2 |